----- Original Message -----
From: <letterman@invalid.com>
Newsgroups: alt.autos
Sent: Wednesday, June 25, 2008 12:29 PM
Subject: Re: Why are they called water pumps?
>>> Why are they called water pumps?
>>> Referring to the item behind the engine fan.....
[quoted text clipped - 15 lines]
> water? Or is that for people who do not have running water in their
> homes?
It is for convenience. When you add "pure" antifreeze, do you mix it with
distilled water, or with tap water? All the vehicle manufacturers require
distilled water. The pre-mixed antifreeze includes distilled water. The
pre-mix is handy to have it around for a quick top off of the coolant
reservoir. Buying pure antifreeze and pure water for an initial fill is more
cost effective, but less convenient.
Ed
letterman@invalid.com - 26 Jun 2008 20:08 GMT
>----- Original Message -----
>From: <letterman@invalid.com>
[quoted text clipped - 30 lines]
>
>Ed
I have always used tap water. Why the need for distilled water? I
use distilled water in car batteries because minerals in water can
ruin a battery, so that makes sense, but in a radiator, who cares, as
long as its clean water.....